The research presented in this article is about the challenges young learners may face when they are exposed to non-native communities, and introversion which stems from these kinds of situations. This paper focuses on three different problems: (1) the effect of external factors and non-native community in a child's personality: (2) the impact of changing schools with different medium instructions frequently (3) the effect of introversion on the children’s Second Language Acquisition. This case study is based on three research tools, such as an interview, lesson observation, personality test to affirm the feeling the subject underwent because of the mobile lifestyle of his parents.